The Bristol H29B30UABC is a single-phase reciprocating piston compressor designed for compatible R22 air-conditioning and cooling systems. With a catalog displacement of 50.46 cm³ per revolution (3.08 in³/rev), this reliable unit delivers consistent cooling performance in residential and light-commercial installations. Because the manufacturer catalog documents UABC models under 230/208V single-phase 60 Hz while regional trade listings note 220–240V, technicians must inspect the compressor nameplate to verify the exact electrical ratings before completing an equipment replacement.
Key Features
- Exact Bristol H29B30UABC model series
- Heavy-duty reciprocating piston mechanism engineered for R22 refrigerant
- Displacement of 50.46 cm³/rev (3.08 in³/rev)
- Single-phase electrical motor with external run/start capacitor compatibility
- Durable internal construction suited for high-temperature regional duties
Applications
Intended for compatible R22 air-conditioning split units, packaged equipment, and cooling systems requiring a single-phase reciprocating compressor. A qualified refrigeration technician must confirm system piping, refrigerant charge, and electrical supply specifications prior to installation.
Technical Specifications
| Brand |
Bristol |
| Model / SKU |
H29B30UABC |
| Compressor Type |
Piston (reciprocating) |
| Refrigerant |
R22 |
| Phase |
Single-phase (1 Ph) |
| Displacement |
50.46 cm³/rev (3.08 in³/rev) |
| Electrical Supply |
Verify voltage and frequency on compressor nameplate |
Frequently Asked Questions
What refrigerant does H29B30UABC use?
The Bristol H29B30UABC compressor is specified and designed for use with R22 refrigerant.
Is it single-phase?
Yes, the Bristol H29B30UABC is a single-phase (1 Ph) reciprocating compressor.
Which voltage and frequency does this unit require?
The Bristol technical catalog categorizes UABC models under 230/208V single-phase 60 Hz, whereas regional distributor documentation notes 220–240V. Always inspect the exact voltage and frequency stamped on the compressor nameplate before installation.
Can it replace any R22 compressor without checking compatibility?
No. You must verify displacement, electrical rating, terminal connections, capacitor specifications, and physical mounting before substituting any compressor model.
Where can I enquire about it in Dubai or Ajman?
You can enquire with Super Cool Air Conditioning Trading LLC at our Al Quoz branch in Dubai or our showroom in Industrial Area 2, Ajman.